.NET Interactive: Enable_try_dotnet_to_batch_16a

[v-mepa]

fyi @mairaw

Enable_try_dotnet_to_batch_16a

1	https://docs.microsoft.com/en-us/dotnet/api/system.collections.specialized.ordereddictionary	Batch 16	Only sample 1. Sample 2 is not runnable. Remove Console.Writeline from sample
2	https://docs.microsoft.com/en-us/dotnet/api/system.text.stringbuilder.chars	Batch 16
3	https://docs.microsoft.com/en-us/dotnet/api/system.double.compareto	Batch 16	Except sample 3, which is not runnable.
4	https://docs.microsoft.com/en-us/dotnet/api/system.security.cryptography.keyedhashalgorithm	Batch 16
5	https://docs.microsoft.com/en-us/dotnet/api/system.globalization.datetimeformatinfo.shorttimepattern	Batch 16
6	https://docs.microsoft.com/en-us/dotnet/api/system.text.encoding.getchars	Batch 16	Remaining samples should work with new syntax. Fix sample output for sample 3 and xref links.
7	https://docs.microsoft.com/en-us/dotnet/api/system.uri.isunc	Batch 16
8	https://docs.microsoft.com/en-us/dotnet/api/system.globalization.numberformatinfo.numbergroupseparator	Batch 16
9	https://docs.microsoft.com/en-us/dotnet/api/system.buffer.bytelength	Batch 16
10	https://docs.microsoft.com/en-us/dotnet/api/system.timespan.fromticks	Batch 16

[mairaw]

Thanks @v-mepa. I made some of the fixes to the PR directly. There's one though that seems like a platform issue., I'll see if my last commit fixes the issue, otherwise we might have to open a bug for the eng team and remove that API from this PR (system.uri.isunc).

[v-mepa]

Thank you @mairaw for the fixes :)

[mairaw]

Weird error message. Trying a new build.

[mairaw]

Everything looking good now!